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Posted to dev@ant.apache.org by pe...@apache.org on 2004/12/16 10:50:08 UTC

cvs commit: ant/src/main/org/apache/tools/ant/taskdefs/optional/vss MSVSS.java

peterreilly    2004/12/16 01:50:08

  Modified:    src/main/org/apache/tools/ant/taskdefs/optional/vss
                        MSVSS.java
  Log:
  Checkstyle - Kevin Jackson mods
  
  Revision  Changes    Path
  1.41      +210 -237  ant/src/main/org/apache/tools/ant/taskdefs/optional/vss/MSVSS.java
  
  Index: MSVSS.java
  ===================================================================
  RCS file: /home/cvs/ant/src/main/org/apache/tools/ant/taskdefs/optional/vss/MSVSS.java,v
  retrieving revision 1.40
  retrieving revision 1.41
  diff -u -r1.40 -r1.41
  --- MSVSS.java	9 Mar 2004 16:48:40 -0000	1.40
  +++ MSVSS.java	16 Dec 2004 09:50:08 -0000	1.41
  @@ -48,61 +48,60 @@
    */
   public abstract class MSVSS extends Task implements MSVSSConstants {
   
  -    private String m_SSDir = null;
  -    private String m_vssLogin = null;
  -    private String m_vssPath = null;
  -    private String m_serverPath = null;
  +    private String ssDir = null;
  +    private String vssLogin = null;
  +    private String vssPath = null;
  +    private String serverPath = null;
   
       /**  Version */
  -    private String m_Version = null;
  +    private String version = null;
       /**  Date */
  -    private String m_Date = null;
  +    private String date = null;
       /**  Label */
  -    private String m_Label = null;
  +    private String label = null;
       /**  Auto response */
  -    private String m_AutoResponse = null;
  +    private String autoResponse = null;
       /**  Local path */
  -    private String m_LocalPath = null;
  +    private String localPath = null;
       /**  Comment */
  -    private String m_Comment = null;
  +    private String comment = null;
       /**  From label */
  -    private String m_FromLabel = null;
  +    private String fromLabel = null;
       /**  To label */
  -    private String m_ToLabel = null;
  +    private String toLabel = null;
       /**  Output file name */
  -    private String m_OutputFileName = null;
  +    private String outputFileName = null;
       /**  User */
  -    private String m_User = null;
  +    private String user = null;
       /**  From date */
  -    private String m_FromDate = null;
  +    private String fromDate = null;
       /**  To date */
  -    private String m_ToDate = null;
  +    private String toDate = null;
       /**  History style */
  -    private String m_Style = null;
  +    private String style = null;
       /**  Quiet defaults to false */
  -    private boolean m_Quiet = false;
  +    private boolean quiet = false;
       /**  Recursive defaults to false */
  -    private boolean m_Recursive = false;
  +    private boolean recursive = false;
       /**  Writable defaults to false */
  -    private boolean m_Writable = false;
  +    private boolean writable = false;
       /**  Fail on error defaults to true */
  -    private boolean m_FailOnError = true;
  +    private boolean failOnError = true;
       /**  Get local copy for checkout defaults to true */
  -    private boolean m_getLocalCopy = true;
  +    private boolean getLocalCopy = true;
       /**  Number of days offset for History */
  -    private int m_NumDays = Integer.MIN_VALUE;
  +    private int numDays = Integer.MIN_VALUE;
       /**  Date format for History */
  -    private DateFormat m_DateFormat = DateFormat.getDateInstance(DateFormat.SHORT);
  +    private DateFormat dateFormat = DateFormat.getDateInstance(DateFormat.SHORT);
       /**  Timestamp for retreived files */
  -    private CurrentModUpdated m_timestamp = null;
  +    private CurrentModUpdated timestamp = null;
       /**  Behaviour for writable files */
  -    private WritableFiles m_writablefiles = null;
  +    private WritableFiles writableFiles = null;
   
       /**
        * Each sub-class must implemnt this method and return the constructed
        * command line to be executed. It is up to the sub-task to determine the
        * required attrubutes and their order.
  -     *
        * @return    The Constructed command line.
        */
       abstract Commandline buildCmdLine();
  @@ -110,11 +109,10 @@
       /**
        * Directory where <code>ss.exe</code> resides.
        * By default the task expects it to be in the PATH.
  -     *
        * @param  dir  The directory containing ss.exe.
        */
       public final void setSsdir(String dir) {
  -        m_SSDir = Project.translatePath(dir);
  +        this.ssDir = Project.translatePath(dir);
       }
   
       /**
  @@ -122,11 +120,10 @@
        * <p>
        * You can omit the password if your database is not password protected.
        * If you have a password and omit it, Ant will hang.
  -     *
  -     * @param  login  The login string to use.
  +     * @param  vssLogin  The login string to use.
        */
  -    public final void setLogin(String login) {
  -        m_vssLogin = login;
  +    public final void setLogin(final String vssLogin) {
  +        this.vssLogin = vssLogin;
       }
   
       /**
  @@ -134,42 +131,38 @@
        * the action on.
        * <p>
        * A prefix of 'vss://' will be removed if specified.
  -     *
        * @param  vssPath  The VSS project path.
  -     *
        * @ant.attribute group="required"
        */
       public final void setVsspath(String vssPath) {
           String projectPath;
  -        if (vssPath.startsWith("vss://")) {
  +        if (vssPath.startsWith("vss://")) { //$NON-NLS-1$
               projectPath = vssPath.substring(5);
           } else {
               projectPath = vssPath;
           }
   
           if (projectPath.startsWith(PROJECT_PREFIX)) {
  -            m_vssPath = projectPath;
  +            vssPath = projectPath;
           } else {
  -            m_vssPath = PROJECT_PREFIX + projectPath;
  +            vssPath = PROJECT_PREFIX + projectPath;
           }
       }
   
       /**
        * Directory where <code>srssafe.ini</code> resides.
  -     *
        * @param  serverPath  The path to the VSS server.
        */
  -    public final void setServerpath(String serverPath) {
  -        m_serverPath = serverPath;
  +    public final void setServerpath(final String serverPath) {
  +        this.serverPath = serverPath;
       }
   
       /**
        * Indicates if the build should fail if the Sourcesafe command does. Defaults to true.
  -     *
        * @param failOnError True if task should fail on any error.
        */
  -    public final void setFailOnError (boolean failOnError) {
  -        m_FailOnError = failOnError;
  +    public final void setFailOnError(final boolean failOnError) {
  +        this.failOnError = failOnError;
       }
   
       /**
  @@ -191,256 +184,244 @@
   
       // Special setters for the sub-classes
   
  -    protected void setInternalComment(String text) {
  -        m_Comment = text;
  +    protected void setInternalComment(final String comment) {
  +        this.comment = comment;
       }
   
  -    protected void setInternalAutoResponse(String text) {
  -        m_AutoResponse = text;
  +    protected void setInternalAutoResponse(final String autoResponse) {
  +        this.autoResponse = autoResponse;
       }
   
  -    protected void setInternalDate(String text) {
  -        m_Date = text;
  +    protected void setInternalDate(final String date) {
  +        this.date = date;
       }
   
  -    protected void setInternalDateFormat(DateFormat date) {
  -        m_DateFormat = date;
  +    protected void setInternalDateFormat(final DateFormat dateFormat) {
  +        this.dateFormat = dateFormat;
       }
   
  -    protected void setInternalFailOnError(boolean fail) {
  -        m_FailOnError = fail;
  +    protected void setInternalFailOnError(final boolean failOnError) {
  +        this.failOnError = failOnError;
       }
   
  -    protected void setInternalFromDate(String text) {
  -        m_FromDate = text;
  +    protected void setInternalFromDate(final String fromDate) {
  +        this.fromDate = fromDate;
       }
   
  -    protected void setInternalFromLabel(String text) {
  -        m_FromLabel = text;
  +    protected void setInternalFromLabel(final String fromLabel) {
  +        this.fromLabel = fromLabel;
       }
   
  -    protected void setInternalLabel(String text) {
  -        m_Label = text;
  +    protected void setInternalLabel(final String label) {
  +        this.label = label;
       }
   
  -    protected void setInternalLocalPath(String text) {
  -        m_LocalPath = text;
  +    protected void setInternalLocalPath(final String localPath) {
  +        this.localPath = localPath;
       }
   
  -    protected void setInternalNumDays(int days) {
  -        m_NumDays = days;
  +    protected void setInternalNumDays(final int numDays) {
  +        this.numDays = numDays;
       }
   
  -    protected void setInternalOutputFilename(String text) {
  -        m_OutputFileName = text;
  +    protected void setInternalOutputFilename(final String outputFileName) {
  +        this.outputFileName = outputFileName;
       }
   
  -    protected void setInternalQuiet(boolean quiet) {
  -        m_Quiet = quiet;
  +    protected void setInternalQuiet(final boolean quiet) {
  +        this.quiet = quiet;
       }
   
  -    protected void setInternalRecursive(boolean recursive) {
  -        m_Recursive = recursive;
  +    protected void setInternalRecursive(final boolean recursive) {
  +        this.recursive = recursive;
       }
   
  -    protected void setInternalStyle(String style) {
  -        m_Style = style;
  +    protected void setInternalStyle(final String style) {
  +        this.style = style;
       }
   
  -    protected void setInternalToDate(String text) {
  -        m_ToDate = text;
  +    protected void setInternalToDate(final String toDate) {
  +        this.toDate = toDate;
       }
   
  -    protected void setInternalToLabel(String text) {
  -        m_ToLabel = text;
  +    protected void setInternalToLabel(final String toLabel) {
  +        this.toLabel = toLabel;
       }
   
  -    protected void setInternalUser(String user) {
  -        m_User = user;
  +    protected void setInternalUser(final String user) {
  +        this.user = user;
       }
   
  -    protected void setInternalVersion(String text) {
  -        m_Version = text;
  +    protected void setInternalVersion(final String version) {
  +        this.version = version;
       }
   
  -    protected void setInternalWritable(boolean writable) {
  -        m_Writable = writable;
  +    protected void setInternalWritable(final boolean writable) {
  +        this.writable = writable;
       }
   
  -    protected void setInternalFileTimeStamp(CurrentModUpdated timestamp) {
  -        m_timestamp = timestamp;
  +    protected void setInternalFileTimeStamp(final CurrentModUpdated timestamp) {
  +        this.timestamp = timestamp;
       }
   
  -    protected void setInternalWritableFiles(WritableFiles files) {
  -        m_writablefiles = files;
  +    protected void setInternalWritableFiles(final WritableFiles writableFiles) {
  +        this.writableFiles = writableFiles;
       }
   
  -    protected void setInternalGetLocalCopy(boolean get) {
  -        m_getLocalCopy = get;
  +    protected void setInternalGetLocalCopy(final boolean getLocalCopy) {
  +        this.getLocalCopy = getLocalCopy;
       }
   
       /**
        * Gets the sscommand string. "ss" or "c:\path\to\ss"
  -     *
        * @return    The path to ss.exe or just ss if sscommand is not set.
        */
       protected String getSSCommand() {
  -        if (m_SSDir == null) {
  +        if (ssDir == null) {
               return SS_EXE;
           }
  -        return m_SSDir.endsWith(File.separator) ? m_SSDir + SS_EXE : m_SSDir
  +        return ssDir.endsWith(File.separator) ? ssDir + SS_EXE : ssDir
                    + File.separator + SS_EXE;
       }
   
       /**
        * Gets the vssserverpath string.
  -     *
        * @return    null if vssserverpath is not set.
        */
       protected String getVsspath() {
  -        return m_vssPath;
  +        return vssPath;
       }
   
       /**
  -     *  Gets the quiet string. -O-
  -     *
  -     * @return    An empty string if quiet is not set or is false.
  +     * Gets the quiet string. -O-
  +     * @return An empty string if quiet is not set or is false.
        */
       protected String getQuiet() {
  -        return m_Quiet ? FLAG_QUIET : "";
  +        return quiet ? FLAG_QUIET : "";
       }
   
       /**
  -     *  Gets the recursive string. "-R"
  -     *
  -     * @return    An empty string if recursive is not set or is false.
  +     * Gets the recursive string. "-R"
  +     * @return An empty string if recursive is not set or is false.
        */
       protected String getRecursive() {
  -        return m_Recursive ? FLAG_RECURSION : "";
  +        return recursive ? FLAG_RECURSION : "";
       }
   
       /**
  -     *  Gets the writable string. "-W"
  -     *
  -     * @return    An empty string if writable is not set or is false.
  +     * Gets the writable string. "-W"
  +     * @return An empty string if writable is not set or is false.
        */
       protected String getWritable() {
  -        return m_Writable ? FLAG_WRITABLE : "";
  +        return writable ? FLAG_WRITABLE : "";
       }
   
       /**
  -     *  Gets the label string. "-Lbuild1"
  -     *
  -     *  Max label length is 32 chars
  -     *
  -     * @return    An empty string if label is not set.
  +     * Gets the label string. "-Lbuild1"
  +     * Max label length is 32 chars
  +     * @return An empty string if label is not set.
        */
       protected String getLabel() {
  -        if (m_Label != null && m_Label.length() > 0) {
  -                return FLAG_LABEL + getShortLabel();
  -        } else {
  -            return "";
  -        }
  +    	String shortLabel="";
  +        if (label != null && label.length() > 0) {
  +                shortLabel = FLAG_LABEL + getShortLabel();
  +        } 
  +        return shortLabel;
       }
       /**
  -     * return at most the 30 first chars of the label, logging a warning message about the truncation
  +     * Return at most the 30 first chars of the label, logging a warning message about the truncation
        * @return at most the 30 first chars of the label
        */
       private String getShortLabel() {
  -        if (m_Label !=  null && m_Label.length() > 31) {
  -            String label = m_Label.substring(0, 30);
  -            log("Label is longer than 31 characters, truncated to: " + label, Project.MSG_WARN);
  -            return label;
  +    	String shortLabel;
  +        if (label !=  null && label.length() > 31) {
  +        	shortLabel = this.label.substring(0, 30);
  +            log("Label is longer than 31 characters, truncated to: " + shortLabel, Project.MSG_WARN);
           } else {
  -            return m_Label;
  +        	shortLabel = label;
           }
  +        return shortLabel;
       }
       /**
  -     *  Gets the style string. "-Lbuild1"
  -     *
  -     * @return    An empty string if label is not set.
  +     * Gets the style string. "-Lbuild1"
  +     * @return An empty string if label is not set.
        */
       protected String getStyle() {
  -        return m_Style != null ? m_Style : "";
  +        return style != null ? style : "";
       }
   
       /**
  -     *  Gets the version string. Returns the first specified of version "-V1.0",
  -     *  date "-Vd01.01.01", label "-Vlbuild1".
  -     *
  -     * @return    An empty string if a version, date and label are not set.
  +     * Gets the version string. Returns the first specified of version "-V1.0",
  +     * date "-Vd01.01.01", label "-Vlbuild1".
  +     * @return An empty string if a version, date and label are not set.
        */
       protected String getVersionDateLabel() {
  -        if (m_Version != null) {
  -            return FLAG_VERSION + m_Version;
  -        } else if (m_Date != null) {
  -            return FLAG_VERSION_DATE + m_Date;
  +    	String versionDateLabel = "";
  +        if (version != null) {
  +        	versionDateLabel = FLAG_VERSION + version;
  +        } else if (date != null) {
  +        	versionDateLabel = FLAG_VERSION_DATE + date;
           } else {
               // Use getShortLabel() so labels longer then 30 char are truncated
               // and the user is warned
  -            String label = getShortLabel();
  -            if (label != null && !label.equals("")) {
  -                return FLAG_VERSION_LABEL + label;
  +            String shortLabel = getShortLabel();
  +            if (shortLabel != null && !shortLabel.equals("")) {
  +            	versionDateLabel = FLAG_VERSION_LABEL + shortLabel;
               }
           }
  -        return "";
  +        return versionDateLabel;
       }
   
       /**
  -     *  Gets the version string.
  -     *
  -     * @return    An empty string if a version is not set.
  +     * Gets the version string.
  +     * @return An empty string if a version is not set.
        */
       protected String getVersion() {
  -        return m_Version != null ? FLAG_VERSION + m_Version : "";
  +        return version != null ? FLAG_VERSION + version : "";
       }
   
       /**
  -     *  Gets the localpath string. "-GLc:\source" <p>
  -     *
  -     *  The localpath is created if it didn't exist.
  -     *
  -     * @return    An empty string if localpath is not set.
  +     * Gets the localpath string. "-GLc:\source" <p>
  +     * The localpath is created if it didn't exist.
  +     * @return An empty string if localpath is not set.
        */
       protected String getLocalpath() {
  -        if (m_LocalPath == null) {
  -            return "";
  -        } else {
  -            // make sure m_LocalDir exists, create it if it doesn't
  -            File dir = getProject().resolveFile(m_LocalPath);
  +    	String lclPath = ""; //set to empty str if no local path return
  +    	if (localPath != null) {
  +    		//make sure m_LocalDir exists, create it if it doesn't
  +            File dir = getProject().resolveFile(localPath);
               if (!dir.exists()) {
                   boolean done = dir.mkdirs();
                   if (!done) {
  -                    String msg = "Directory " + m_LocalPath + " creation was not "
  +                    String msg = "Directory " + localPath + " creation was not "
                               + "successful for an unknown reason";
                       throw new BuildException(msg, getLocation());
                   }
                   getProject().log("Created dir: " + dir.getAbsolutePath());
               }
  -            return FLAG_OVERRIDE_WORKING_DIR + m_LocalPath;
  -        }
  +            lclPath = FLAG_OVERRIDE_WORKING_DIR + localPath;
  +    	}
  +        return lclPath;
       }
   
       /**
  -     *  Gets the comment string. "-Ccomment text"
  -     *
  -     * @return    A comment of "-" if comment is not set.
  +     * Gets the comment string. "-Ccomment text"
  +     * @return A comment of "-" if comment is not set.
        */
       protected String getComment() {
  -        return m_Comment != null ? FLAG_COMMENT + m_Comment : FLAG_COMMENT + "-";
  +        return comment != null ? FLAG_COMMENT + comment : FLAG_COMMENT + "-";
       }
   
       /**
  -     *  Gets the auto response string. This can be Y "-I-Y" or N "-I-N".
  -     *
  -     * @return    The default value "-I-" if autoresponse is not set.
  +     * Gets the auto response string. This can be Y "-I-Y" or N "-I-N".
  +     * @return The default value "-I-" if autoresponse is not set.
        */
       protected String getAutoresponse() {
  -        if (m_AutoResponse == null) {
  +        if (autoResponse == null) {
               return FLAG_AUTORESPONSE_DEF;
  -        } else if (m_AutoResponse.equalsIgnoreCase("Y")) {
  +        } else if (autoResponse.equalsIgnoreCase("Y")) {
               return FLAG_AUTORESPONSE_YES;
  -        } else if (m_AutoResponse.equalsIgnoreCase("N")) {
  +        } else if (autoResponse.equalsIgnoreCase("N")) {
               return FLAG_AUTORESPONSE_NO;
           } else {
               return FLAG_AUTORESPONSE_DEF;
  @@ -448,69 +429,65 @@
       }
   
       /**
  -     *  Gets the login string. This can be user and password, "-Yuser,password"
  -     *  or just user "-Yuser".
  -     *
  -     * @return    An empty string if login is not set.
  +     * Gets the login string. This can be user and password, "-Yuser,password"
  +     * or just user "-Yuser".
  +     * @return An empty string if login is not set.
        */
       protected String getLogin() {
  -        return m_vssLogin != null ? FLAG_LOGIN + m_vssLogin : "";
  +        return vssLogin != null ? FLAG_LOGIN + vssLogin : "";
       }
   
       /**
  -     *  Gets the output file string. "-Ooutput.file"
  -     *
  -     * @return    An empty string if user is not set.
  +     * Gets the output file string. "-Ooutput.file"
  +     * @return An empty string if user is not set.
        */
       protected String getOutput() {
  -        return m_OutputFileName != null ? FLAG_OUTPUT + m_OutputFileName : "";
  +        return outputFileName != null ? FLAG_OUTPUT + outputFileName : "";
       }
   
       /**
  -     *  Gets the user string. "-Uusername"
  -     *
  -     * @return    An empty string if user is not set.
  +     * Gets the user string. "-Uusername"
  +     * @return An empty string if user is not set.
        */
       protected String getUser() {
  -        return m_User != null ? FLAG_USER + m_User : "";
  +        return user != null ? FLAG_USER + user : "";
       }
   
       /**
  -     *  Gets the version string. This can be to-from "-VLbuild2~Lbuild1", from
  -     *  "~Lbuild1" or to "-VLbuild2".
  -     *
  -     * @return    An empty string if neither tolabel or fromlabel are set.
  +     * Gets the version string. This can be to-from "-VLbuild2~Lbuild1", from
  +     * "~Lbuild1" or to "-VLbuild2".
  +     * @return An empty string if neither tolabel or fromlabel are set.
        */
       protected String getVersionLabel() {
  -        if (m_FromLabel == null && m_ToLabel == null) {
  +        if (fromLabel == null && toLabel == null) {
               return "";
           }
  -        if (m_FromLabel != null && m_ToLabel != null) {
  -            if (m_FromLabel.length() > 31) {
  -                m_FromLabel = m_FromLabel.substring(0, 30);
  +        if (fromLabel != null && toLabel != null) {
  +            if (fromLabel.length() > 31) {
  +                fromLabel = fromLabel.substring(0, 30);
                   log("FromLabel is longer than 31 characters, truncated to: "
  -                    + m_FromLabel, Project.MSG_WARN);
  +                    + fromLabel, Project.MSG_WARN);
               }
  -            if (m_ToLabel.length() > 31) {
  -                m_ToLabel = m_ToLabel.substring(0, 30);
  +            if (toLabel.length() > 31) {
  +                toLabel = toLabel.substring(0, 30);
                   log("ToLabel is longer than 31 characters, truncated to: "
  -                    + m_ToLabel, Project.MSG_WARN);
  +                    + toLabel, Project.MSG_WARN);
               }
  -            return FLAG_VERSION_LABEL + m_ToLabel + VALUE_FROMLABEL + m_FromLabel;
  -        } else if (m_FromLabel != null) {
  -            if (m_FromLabel.length() > 31) {
  -                m_FromLabel = m_FromLabel.substring(0, 30);
  +            return FLAG_VERSION_LABEL + toLabel + VALUE_FROMLABEL + fromLabel;
  +        } else if (fromLabel != null) {
  +            if (fromLabel.length() > 31) {
  +                fromLabel = fromLabel.substring(0, 30);
                   log("FromLabel is longer than 31 characters, truncated to: "
  -                    + m_FromLabel, Project.MSG_WARN);
  +                    + fromLabel, Project.MSG_WARN);
               }
  -            return FLAG_VERSION + VALUE_FROMLABEL + m_FromLabel;
  +            return FLAG_VERSION + VALUE_FROMLABEL + fromLabel;
           } else {
  -            if (m_ToLabel.length() > 31) {
  -                m_ToLabel = m_ToLabel.substring(0, 30);
  +            if (toLabel.length() > 31) {
  +                toLabel = toLabel.substring(0, 30);
                   log("ToLabel is longer than 31 characters, truncated to: "
  -                    + m_ToLabel, Project.MSG_WARN);
  +                    + toLabel, Project.MSG_WARN);
               }
  -            return FLAG_VERSION_LABEL + m_ToLabel;
  +            return FLAG_VERSION_LABEL + toLabel;
           }
       }
   
  @@ -520,50 +497,48 @@
        * @throws BuildException
        */
       protected String getVersionDate() throws BuildException {
  -        if (m_FromDate == null && m_ToDate == null
  -            && m_NumDays == Integer.MIN_VALUE) {
  +        if (fromDate == null && toDate == null
  +            && numDays == Integer.MIN_VALUE) {
               return "";
           }
  -        if (m_FromDate != null && m_ToDate != null) {
  -            return FLAG_VERSION_DATE + m_ToDate + VALUE_FROMDATE + m_FromDate;
  -        } else if (m_ToDate != null && m_NumDays != Integer.MIN_VALUE) {
  +        if (fromDate != null && toDate != null) {
  +            return FLAG_VERSION_DATE + toDate + VALUE_FROMDATE + fromDate;
  +        } else if (toDate != null && numDays != Integer.MIN_VALUE) {
               try {
  -                return FLAG_VERSION_DATE + m_ToDate + VALUE_FROMDATE
  -                        + calcDate(m_ToDate, m_NumDays);
  +                return FLAG_VERSION_DATE + toDate + VALUE_FROMDATE
  +                        + calcDate(toDate, numDays);
               } catch (ParseException ex) {
  -                String msg = "Error parsing date: " + m_ToDate;
  +                String msg = "Error parsing date: " + toDate;
                   throw new BuildException(msg, getLocation());
               }
  -        } else if (m_FromDate != null && m_NumDays != Integer.MIN_VALUE) {
  +        } else if (fromDate != null && numDays != Integer.MIN_VALUE) {
               try {
  -                return FLAG_VERSION_DATE + calcDate(m_FromDate, m_NumDays)
  -                        + VALUE_FROMDATE + m_FromDate;
  +                return FLAG_VERSION_DATE + calcDate(fromDate, numDays)
  +                        + VALUE_FROMDATE + fromDate;
               } catch (ParseException ex) {
  -                String msg = "Error parsing date: " + m_FromDate;
  +                String msg = "Error parsing date: " + fromDate;
                   throw new BuildException(msg, getLocation());
               }
           } else {
  -            return m_FromDate != null ? FLAG_VERSION + VALUE_FROMDATE
  -                    + m_FromDate : FLAG_VERSION_DATE + m_ToDate;
  +            return fromDate != null ? FLAG_VERSION + VALUE_FROMDATE
  +                    + fromDate : FLAG_VERSION_DATE + toDate;
           }
       }
   
       /**
        * Builds and returns the -G- flag if required.
  -     *
        * @return An empty string if get local copy is true.
        */
       protected String getGetLocalCopy() {
  -        return (!m_getLocalCopy) ? FLAG_NO_GET : "";
  +        return (!getLocalCopy) ? FLAG_NO_GET : "";
       }
   
       /**
        * Gets the value of the fail on error flag.
  -     *
        * @return    True if the FailOnError flag has been set or if 'writablefiles=skip'.
        */
       private boolean getFailOnError() {
  -        return getWritableFiles().equals(WRITABLE_SKIP) ? false : m_FailOnError;
  +        return getWritableFiles().equals(WRITABLE_SKIP) ? false : failOnError;
       }
   
   
  @@ -577,11 +552,11 @@
        * @return The default file time flag, if not set.
        */
       public String getFileTimeStamp() {
  -        if (m_timestamp == null) {
  +        if (timestamp == null) {
               return "";
  -        } else if (m_timestamp.getValue().equals(TIME_MODIFIED)) {
  +        } else if (timestamp.getValue().equals(TIME_MODIFIED)) {
               return FLAG_FILETIME_MODIFIED;
  -        } else if (m_timestamp.getValue().equals(TIME_UPDATED)) {
  +        } else if (timestamp.getValue().equals(TIME_UPDATED)) {
               return FLAG_FILETIME_UPDATED;
           } else {
               return FLAG_FILETIME_DEF;
  @@ -594,14 +569,14 @@
        * @return An empty String, if not set.
        */
       public String getWritableFiles() {
  -        if (m_writablefiles == null) {
  +        if (writableFiles == null) {
               return "";
  -        } else if (m_writablefiles.getValue().equals(WRITABLE_REPLACE)) {
  +        } else if (writableFiles.getValue().equals(WRITABLE_REPLACE)) {
               return FLAG_REPLACE_WRITABLE;
  -        } else if (m_writablefiles.getValue().equals(WRITABLE_SKIP)) {
  +        } else if (writableFiles.getValue().equals(WRITABLE_SKIP)) {
               // ss.exe exits with '100', when files have been skipped
               // so we have to ignore the failure
  -            m_FailOnError = false;
  +            failOnError = false;
               return FLAG_SKIP_WRITABLE;
           } else {
               return "";
  @@ -622,7 +597,7 @@
   
               // If location of ss.ini is specified we need to set the
               // environment-variable SSDIR to this value
  -            if (m_serverPath != null) {
  +            if (serverPath != null) {
                   String[] env = exe.getEnvironment();
                   if (env == null) {
                       env = new String[0];
  @@ -631,7 +606,7 @@
                   for (int i = 0; i < env.length; i++) {
                       newEnv[i] = env[i];
                   }
  -                newEnv[env.length] = "SSDIR=" + m_serverPath;
  +                newEnv[env.length] = "SSDIR=" + serverPath;
   
                   exe.setEnvironment(newEnv);
               }
  @@ -651,20 +626,18 @@
        * Calculates the start date for version comparison.
        * <p>
        * Calculates the date numDay days earlier than startdate.
  -     * @param   fromDate    The start date.
  -     * @param   numDays     The number of days to add.
  +     * @param   startDate    The start date.
  +     * @param   daysToAdd     The number of days to add.
        * @return The calculated date.
        * @throws ParseException
        */
  -    private String calcDate(String fromDate, int numDays) throws ParseException {
  -        String toDate = null;
  -        Date currdate = new Date();
  -        Calendar calend = new GregorianCalendar();
  -        currdate = m_DateFormat.parse(fromDate);
  -        calend.setTime(currdate);
  -        calend.add(Calendar.DATE, numDays);
  -        toDate = m_DateFormat.format(calend.getTime());
  -        return toDate;
  +    private String calcDate(String startDate, int daysToAdd) throws ParseException {
  +        Date currentDate = new Date();
  +        Calendar calendar = new GregorianCalendar();
  +        currentDate = dateFormat.parse(startDate);
  +        calendar.setTime(currentDate);
  +        calendar.add(Calendar.DATE, daysToAdd);
  +        return dateFormat.format(calendar.getTime());
       }
   
       /**
  
  
  

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